Module for a sewage filter bed or similar article



FIG. 1 is a top plan view of a module for a sewage filter bed, orsimilar article showing my new design;

FIG. 2 is a side elevational view thereof, the opposite side being amirror image of the side shown;

FIG. 3 is an elevational view taken 90° from the plane of FIG. 2;

FIG. 4 is a top perspective view thereof;

FIG. 5 is a bottom perspective view thereof;

FIG. 6 is a bottom plan view thereof;

FIG. 7 is a cross sectional view taken on line 7--7 of FIG. 1;

FIG. 8 is a cross sectional view taken on line 8--8 of FIG. 1; and

FIG. 9 is a cross sectional view taken on line 9--9 of FIG. 2.

The ornamental design for a module for a sewage filter bed or similararticle, as shown and described.